Made by Gearbox Software and originally released in 2001 as an add-on to Half-Life, Blue Shift is a return to the Black Mesa Research Facility in which you play as Barney Calhoun, the security guard sidekick who helped Gordon out of so many sticky situations.

Recent Reviews:

Very Positive
(70)
- 91% of the 70 user reviews in the last 30 days are positive.

All Reviews:

Very Positive
(2,294)
- 90% of the 2,294 user reviews for this game are positive.

About This Game

Made by Gearbox Software and originally released in 2001 as an add-on to Half-Life, Blue Shift is a return to the Black Mesa Research Facility in which you play as Barney Calhoun, the security guard sidekick who helped Gordon out of so many sticky situations.